尽管他干了违法的事情，但很少有人认为他不好。Despite his illegal act, few people think badly of him.猥亵和恐吓电话都是违法的。Obscene and threatening phone calls are against the law.在街头兑换货币是违法的——无论何时都应该去银行。Changing money on the street is illegal —always us...
他超出同辈人之上.He towered above his contemporaries.加布里埃尔的同辈都在与毒品作斗争，而他的问题却集中在他的婚姻上。Where others of his ilk have battled against drugs, Gabriel's problems have centred on his marriage.娜奥米承认是“装酷”的同辈压力让她过早有了性体验。Naomi admits ...
这些参数导致了特定固定相的分离行为.These parameters contribute to the chromatographic behaviour of a particular stationary phase.方法使用薄层色谱法, 以硅胶 GF254 为固定相.Methods: TLC method was applied , the stationary phase was GF _ ( 254 ).考察了一些手性化合物...